Esikhathini lapho ukunemba, ukuqina, nokusebenza kahle kuchaza ukuqhubeka kwemboni, intambo ye-nichrome iyaqhubeka ukuma njengetshe legumbi lokuqamba okusha okushisayo. Ihlanganiswe ngokuyinhloko nge-nickel (55-78%) ne-chromium (15-23%), enamanani amancane ensimbi ne-manganese, le ngxubevange ...
Funda kabanzi